問題詳情

75.Which of the following statements is true?
(A) Traditional railroads are no longer in use.
(B) Airlines will lose their customers to high-speed rails because of speed.
(C) High-speed rail is defined as having a speed of over 200kilometers per hour.
(D) High-speed rail companies will replace all land transporters.

參考答案

答案:C
難度:困難0.25
統計:A(0),B(2),C(1),D(0),E(0)

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